“ASSESSMENT OF MUSCLE FUNCTION LOSS USING THE CREATININE-CYSTATIN C RATIO AND BODY FAT IN TYPE 2 DIABETES MELLITUS” (2026) Vietnam Journal of Community Medicine, 67(CĐ4-HN Ký sinh trùng-HN Hóa sinh 2026). doi:10.52163/yhc.v67iCD4.4847.